After graduating, Coyle began her early career working in the Southern District of
Botswana, where she worked as Rural Industrial Officer. After returning to Canada and completing her master's degree, After 10 years with Calmeadow, Coyle moved to
Antigonish, Nova Scotia, in 1997 and became a Vice-President and the Director of the Coady Institute at
St. Francis Xavier University, During Coyle's tenure, the Coady International Institute grew significantly, enhancing its global education and innovation agenda and expanding programming by helping establish the International Centre for Women’s Leadership and the Indigenous Women in Community Leadership Initiative. She stepped away from The Coady after 13 years to work in
Haiti and Indonesia, but would return to St. Francis Xavier in 2014 as the Executive Director of the Frank McKenna Centre for Leadership. Coyle was also instrumental in the establishment of the
Stephen Lewis Foundation, the
Romeo Dallaire Child Soldiers Initiative, and the Indian School of Microfinance for Women. == Political career ==